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4WinKey is to clear the Windows passwords for you to enter Windows, in case the password is somehow not available. It helps to remove Windows passwords of any accounts, including admin account, guest's account and others.
Generally, almost all the Windows editions are supported, like Windows©2000 Professional, Windows©2000 Server, Windows©2003 Server, Windows Server 2003 R2, 2008 Server Vista; Home Basic, Vista Home Premium, Windows© XP Home, XP Professional, Vista Business, Vista Enterprise, Vista Ultimate, Windows 7, Windows 8, Windows 8.1, Windows 10, etc.
Yes, absolutely. Not only the admin password is allowed to be removed, but all other accounts, like guest's account, etc.
Yes, it is easy. With the step-by-step guide online, it is even easier, even a kid can do it all by himself.
The demo version only lists user names but doesn't remove the password. The full version lists all user names and removes any password you would like to reset.
It depends on the license type! Generally, Single License can be used on 3 PCs at most. 10 Users License can be used on at most 100 PCs and the Unlimited License can be used on unlimited number of PCs.
Most computers are set to automatically check the CD drive for a boot disk before moving on to the hard drive. If your computer is not set in this way, you'll need to change the boot priority by your system BIOS. It's not that difficult as it sounds, click here to see the details on BIOS settings.
Yes, definitely. You don't have to be a computer wizard, the step-by-step guide and the user-friendly interface will lead you to complete the whole job.
No. the guest account does not have the privilege to allow you to run the required burner software to create the boot disk.
Please refer to the HELP document integrated in the program for detailed information.
If you are failed to find the answer you are looking for, please email directly [email protected]

If you want to open and edit a password-protected MS Word or Excel document without the password, then Office Password Recovery will show you the password and enables you to edit the file.
Microsoft Office 97-2019 MS Excel 97-20169 MS Word 97-20169 MS PowerPoint 97-20169 etc.
Yes, sure. When the attack finishes, the program will show you the open password, and then click the "Remove All Passwords from the File" button to remove all the passwords. Then you are allowed to edit the document.
Yes, it's easy. With the caring interface and intuitive instructions, you will find the manipulation of the program is as easy as a pie.
Brute-attack is to let the program find the password without offering any clues to it.
Mask is the hints you offer to the program. For example the possible password length, the possible characters in the password, the cases of the password, etc. Brute-force with Mask Attack is to look up the password according to the hints you offered to the program. When compared to Brute-Force Attack, this Brute-Force with Mask Attack is based on password clues, which is time-saving.
Dictionary is a commonly used terminology in the field of password attack. The dictionary is a text file that the program is based on to attack the password. A dictionary is listing characters, numbers and character sets and the like which may be the most frequently used as password parts, like a, ab, 12, 09, ab1, etc. The program is to look up the password based on the dictionary. This dictionary can either be the integrated dictionary file or a dictionary user creates.
Changing Program Priority allows you to control the allocation of processing resources on your computer. A multi-tasking operating system such as Windows, allows you to run multiple programs simultaneously, but most computers have only one central processor. This means the OS must divide the total amount of work, and the processor must perform between those programs. While each application has a priority that is automatically determined by the OS, the default allocation of resources among running tasks doesn't always provide maximum system productivity. So you may set the program priority for preferred system productivity.
A computer processor is described as Idle when it is not being used by any program. If you choose Idle here, it means the processor will only perform Office Password Recovery.
While the computer processor is performing multiple programs simultaneously, if you set the Office Password Recovery as High, it indicates the processor will allocate more processing resources to it. This will definitely increase its performance. However, in this case, other programs on the system won't receive an appropriate share of processing resource, which may reduce their performances.
For the demo version, passwords longer than 3 characters can't be displayed. Remove all passwords from the file is not available either. The full version can attack passwords of any length and supports to remove all passwords from the file for editing.
If you are failed to find the answer you are looking for, please email directly [email protected]

It's a software tool to recover Microsoft Word passwords for you to view the information. It can recover the Password to Open and remove both the Password to Open and Password to Edit.
Currently it supports MS Word 97-2016, in the coming update it will start to support Word 2019.
Yes.
Yes. Even a new user can fully manipulate in less than a minute.
The speed is fast with generally more than 220,000 words per second.
Brute-force attack can be simply interpreted as to attack the password by testing guesses one by one. Generally speaking, this mode is not as efficient as the other two attacks brute-force with mask attack, and dictionary attack when the password is long and complex.
In the field of decryption, mask is a commonly used term refers to the password features you still remember. For example, the possible password length, any digits, letters, special characters like pond, dollar, or asterisk in the password; what is the fist and last characters of the password, etc.
Dictionary is a text file, which can be simply interpreted as a lib WinRAR/RAR listing the password elements. The program will just base on this dictionary to detect the password. This dictionary can be the integrated one or the one you provide.
One situation is that you are sure of the characters in the password but do not know for example which letter is capitalized, where is the digit placed, etc. If you want more character combinations, please check "Smart Mutations".
Choose a number for "Mutation Count" according to the number of character sets, for example, you are sure of your password is composed with three parts of AB, ab, 123(here AB, ab, 123 is considered as a whole), then you choose 3 for "Mutation Count" in order to let the program mutate with these three sets, like ABab123, ab123AB, 123ABab, etc. Select a number in the "Max Password Length" for the possible maximum length of your password.
Dictionary attack is the most efficient way to recover the password for you. If you can create a dictionary file for the program to base on, then the speed may be even largely accelerated.
Changing Program Priority allows you to control the allocation of processing resources on your computer. A multi-tasking operating system such as Windows, allows you to run multiple programs simultaneously, but most computers have only one central processor. This means the OS must divide the total amount of work, and the processor must perform between those programs. While each application has a priority that is automatically determined by the OS, the default allocation of resources among running tasks doesn't always provide maximum system productivity. So you may set the program priority for a preferred system productivity.
A computer processor is described as Idle when it is not being used by any program. If you choose Idle here, it means the processor will only perform ZIP Password Recovery.
While the computer processor is performing multiple programs simultaneously, if you set Windows Password Recovery as High, it indicates the processor will allocate more processing resources to it. This will definitely increase its performance. However, in this case, other programs on the system won't receive an appropriate share of processing resource, which may reduce their performances.
The program will ask you whether to resume the project or not next time you run the program. If you want to resume the project, click "Yes".
Passwords longer than 3 characters can't be displayed.

Remove Password to Open and Password to Edit simultaneously from the file is not available.
If you are failed to find the answer you are looking for, please email directly [email protected]

It's a software tool to recover Microsoft Excel passwords for you to view the information. It can recover the Password to Open and remove both the Password to Open and Password to Edit.
Currently it supports MS Excel 97-2010, in the coming update it will start to support Word 2007.
Yes.
Yes. Even a new user can fully manipulate in less than a minute.
The speed is fast with generally more than 220000 passwords per second.
Pentium II 300 or higher CPU; Windows 2000/NT/XP/2003/Vista; 64MB of RAM.
Brute-force attack can be simply interpreted as to attack the password by testing guesses one by one. Generally speaking, this mode is not as efficient as the other two attacks brute-force with mask attack, and dictionary attack when the password is long and complex.
In the field of decryption, mask is a commonly used term refers to the password features you still remember. For example, the possible password length, any digits, letters, special characters like pond, dollar, or asterisk in the password; what is the fist and last characters of the password, etc.
Dictionary is a text file, which can be simply interpreted as a libWinRAR/RAR listing the password elements. The program will just base on this dictionary to detect the password. This dictionary can be the integrated one or the one you provide.
One situation is that you are sure of the characters in the password but do not know for example which letter is capitalized, where is the digit placed, etc. If you want more character combinations, please check "Smart Mutations".
Choose a number for "Mutation Count" according to the number of character sets, for example, you are sure of your password is composed with three parts of AB, ab, 123(here AB, ab, 123 is considered as a whole), then you choose 3 for "Mutation Count" in order to let the program mutate with these three sets, like ABab123, ab123AB, 123ABab, etc. Select a number in the "Max Password Length" for the possible maximum length of your password.
Dictionary attack is the most efficient way to recover the password for you. If you can create a dictionary file for the program to base on, then the speed may be even largely accelerated.
Empty the default dictionary path will be OK.
Changing Program Priority allows you to control the allocation of processing resources on your computer. A multi-tasking operating system such as Windows, allows you to run multiple programs simultaneously, but most computers have only one central processor. This means the OS must divide the total amount of work, and the processor must perform between those programs. While each application has a priority that is automatically determined by the OS, the default allocation of resources among running tasks doesn't always provide maximum system productivity. So you may set the program priority for a preferred system productivity.
A computer processor is described as Idle when it is not being used by any program. If you choose Idle here, it means the processor will only perform ZIP Password Recovery 5.0.
While the computer processor is performing multiple programs simultaneously, if you set Excel Password Recovery 5.0 as High, it indicates the processor will allocate more processing resources to it. This will definitely increase its performance. However, in this case, other programs on the system won't receive an appropriate share of processing resource, which may reduce their performances.
The program will ask you whether to resume the project or not next time you run the program. If you want to resume the project, click "Yes".
Passwords longer than 3 characters can't be displayed; Remove Password to Open and Password to Edit simultaneously from the file is not available.
Open the trial program, click "Help > Registration" and enter the Serial Number in the box, click "OK".

It's a software tool to recover Microsoft PowerPoint passwords for you to view the information. It can recover the Password to Open and remove both the Password to Open and Password to Edit.
Currently it supports MS PowerPoint 97-2016, in the coming update it will start to support more PowerPoint versions.
Yes. You can recover PPT password and then remove it.
Yes. Even a new user can fully manipulate in less than a minute.
The speed is fast with generally more than 220000 passwords per second.
Pentium II 300 or higher CPU; Windows 2000/NT/XP/2003/Vista; 64MB of RAM.
Brute-force attack can be simply interpreted as to attack the password by testing guesses one by one. Generally speaking, this mode is not as efficient as the other two attacks brute-force with mask attack, and dictionary attack when the password is long and complex.
In the field of decryption, mask is a commonly used term refers to the password features you still remember. For example, the possible password length, any digits, letters, special characters like pond, dollar, or asterisk in the password; what is the fist and last characters of the password, etc.
Dictionary is a text file, which can be simply interpreted as a libWinRAR/RAR listing the password elements. The program will just base on this dictionary to detect the password. This dictionary can be the integrated one or the one you provide.
One situation is that you are sure of the characters in the password but do not know for example which letter is capitalized, where is the digit placed, etc. If you want more character combinations, please check "Smart Mutations".
Choose a number for "Mutation Count" according to the number of character sets, for example, you are sure of your password is composed with three parts of AB, ab, 123(here AB, ab, 123 is considered as a whole), then you choose 3 for "Mutation Count" in order to let the program mutate with these three sets, like ABab123, ab123AB, 123ABab, etc. Select a number in the "Max Password Length" for the possible maximum length of your password.
Dictionary attack is the most efficient way to recover the password for you. If you can create a dictionary file for the program to base on, then the speed may be even largely accelerated.
Empty the default dictionary path will be OK.
Changing Program Priority allows you to control the allocation of processing resources on your computer. A multi-tasking operating system such as Windows, allows you to run multiple programs simultaneously, but most computers have only one central processor. This means the OS must divide the total amount of work, and the processor must perform between those programs. While each application has a priority that is automatically determined by the OS, the default allocation of resources among running tasks doesn't always provide maximum system productivity. So you may set the program priority for a preferred system productivity.
A computer processor is described as Idle when it is not being used by any program. If you choose Idle here, it means the processor will only perform ZIP Password Recovery.
While the computer processor is performing multiple programs simultaneously, if you set Excel Password Recovery 5.0 as High, it indicates the processor will allocate more processing resources to it. This will definitely increase its performance. However, in this case, other programs on the system won't receive an appropriate share of processing resource, which may reduce their performances.
The program will ask you whether to resume the project or not next time you run the program. If you want to resume the project, click "Yes".
Passwords longer than 3 characters can't be displayed; Remove Password to Open and Password to Edit simultaneously from the file is not available.
Open the trial program, click "Help > Registration" and enter the Serial Number in the box, click "OK".